I wish I could think of a more appetizing name for this. If I’d used one of the chocolate porters in my fridge, I could have called it Chocolate Porter Ice Cream, which sounds good, because, you know, chocolate. Scotch Ale Ice Cream sounds marginally better, but this recipe isn’t limited to scotch ales. A variety of beers can be used, and therefore Beer Ice Cream really is the most appropriate name.
Not necessarily any beer can be used though. You want something full-flavored, but not too hoppy. IPAs are out. The original recipe specifically recommends Samuel Smith’s Yorkshire Stingo, with Oskar Blue’s Old Chub Scotch Ale as a close second. I happened to have a can of Old Chub in the fridge, and, bonus, we were celebrating my friend’s birthday by drinking beer, and this is one of his favorites.
So beer ice cream sounds a little weird, and to be honest, it tasted a little weird right after I mixed up the custard. Once I froze it though, it was much better; it almost had a caramel flavor to it, with a little extra something. No matter what you call it, it’s a great match for chocolate stout cake.
Makes about 1 quart
ATK notes: This recipe is best made with a malty beer that is 8–11% ABV. Avoid overly hoppy beers since hops become bitter once cooked. Make sure to cook the custard slowly in step 3 so that it thickens properly, which will ensure a creamy, rich-tasting ice cream.
The article accompanying this recipe has some specific recommendations for beer options to use.
12 ounces 8-11% ABV beer
1 teaspoon vanilla extract
¾ cup sugar
½ teaspoon kosher salt
6 large yolks
2 cups heavy cream
1. Pour 5 ounces of the beer into an 8-inch skillet and bring to a simmer over medium heat. Simmer until the beer is reduced by half, about 10 minutes, lowering the heat as necessary to avoid creating too much foam. Mix the reduced beer with the remaining 7 ounces of beer; add the vanilla and stir to combine.
2. Place a fine-mesh strainer over a medium shallow bowl. In a large bowl, prepare an ice bath.
3. In a large saucepan, whisk together the sugar, salt, and egg yolks until smooth. Whisk in the cream and cook, stirring constantly, over medium-low heat, until the mixture thickens to a custardy consistency and registers 180 degrees on an instant-read thermometer, about 10 minutes. (The custard should coat the back of a spoon so that dragging your finger through the custard on the spoon’s back leaves a visible trail).
4. Immediately pour the mixture through the strainer into the shallow bowl. Whisk in the beer mixture, and set the bowl into the ice bath. Whisk occasionally until the custard reaches room temperature, then cover tightly with plastic wrap and refrigerate for at least 8 hours.
5. Freeze the custard in an ice cream maker according to the manufacturer’s instructions. Transfer to a glass or plastic container, pressing plastic wrap or waxed paper against the surface of the ice cream, and cover with a tight-fitting lid. Freeze until firm, at least 8 hours and preferably 24 hours. Ice cream will keep, frozen, up to 5 days.